Description
Working principle:
Doser (powder)adopts screw metering feeding, it is used for measuring the proportion of pigment or fine granular sand according to volume mode :Assum that for every turn of the screw ,quantity C is added to the masterbatch. When the screw speed is N, the amount of masterbatch is n*C; Volumetric doser(powder), when changing the type of masterbatch raw material each time , it is necessary to test the amount of materbatch C in each turn of the screw; Doser (powder) is eqquipped with forced mixing blade to prevent the bridge caused by poor fluidity of pigment, and the twin screw feeding has screw self-cleaning function ,Doeser control adopts 7” color touch screen +PLC control mode,human-machine interaction is convenient ,interface straightforward and clear, and have communication interface preset which is convenient for data integration;
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Advantage
Modular assembly structure,key structural parts are made of stainless precision casting
User Friendly HMI
Adopt PLC control and 7'' touch screen display which is user-friendly design;
Quick disassembling
Modular assembly structure,key structural parts are made of stainless precision casting; No need tools to disassemble and easy to clean, it can achieve change color within 1 minute;
High precision
Adopt gravimetric continuous metering method, gravity closed loop control,precision is accurate;
Automatic stop alarm device
Detection of color master bach blocking and overload ,automatic shutdown for protection and alarm; Can be used for continuous plastic extruder and intermittent injection molding machine to add the color masterbatch;
Configure a variety of toners
Can be fiexibly configured to add 1-3 color masterbatch at the same time;
Equipped with 485 communication function.
User Friendly HMI
Adopt PLC control and 7'' touch screen display which is user-friendly design;
Quick disassembling
Modular assembly structure,key structural parts are made of stainless precision casting; No need tools to disassemble and easy to clean, it can achieve change color within 1 minute;
High precision
Adopt gravimetric continuous metering method, gravity closed loop control,precision is accurate;
Automatic stop alarm device
Detection of color master bach blocking and overload ,automatic shutdown for protection and alarm; Can be used for continuous plastic extruder and intermittent injection molding machine to add the color masterbatch;
Configure a variety of toners
Can be fiexibly configured to add 1-3 color masterbatch at the same time;